The "Carceri d'invenzione" or "Imaginary Prisons", is a series of 16 prints produced by Giovanni Battista Piranesi that show enormous subterranean vaults with stairs and mighty machines. This series was published in 1761, all the etchings were numbered I to XVI. Today we are proud to republish the complete and restored collection of 16 plates. ✂ P R I N T & S I Z E - Wide format professional grade Canon printers - Canon LUCIA EX expanded gamut Ink - Display permanence rating + 75 years Available formats - M - SRA3 - 17,7x12,6" - 450x320 mm - L - A2 - 27,5x19,6" - 700x500 mm - XL - A1 - 39,3x27,5" - 1000x700 mm You can order custom format and we will discuss about proportion, white border or not, final print size, paper, texture, restoration etc... ♒ P A P E R - 180gr Canson© - 100% cotton. Canson is a French manufacturer of fine art paper since 1557... - 220gr Rives© Tradition - 100% cotton. Rives Tradition carries a subtle, refined, feltmarked finish. - 220gr Conqueror© Laid Conqueror Laid, with its traditional ribbed texture originally created to guide handwriting, remains a timeless favourite for stationery and print. - 250gr Velin d'Arches© Velum arches 100% cotton, made on a cylinder mould, ideal for art publishing, prints, drawing...